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Posted to notifications@accumulo.apache.org by "Corey J. Nolet (JIRA)" <ji...@apache.org> on 2014/12/18 04:18:14 UTC
[jira] [Updated] (ACCUMULO-2550) Check for correctness of partial
upgrades
[ https://issues.apache.org/jira/browse/ACCUMULO-2550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Corey J. Nolet updated ACCUMULO-2550:
-------------------------------------
Fix Version/s: (was: 1.6.2)
1.6.3
> Check for correctness of partial upgrades
> -----------------------------------------
>
> Key: ACCUMULO-2550
> URL: https://issues.apache.org/jira/browse/ACCUMULO-2550
> Project: Accumulo
> Issue Type: Test
> Components: logger, tserver
> Affects Versions: 1.4.5, 1.5.2, 1.6.0
> Reporter: Sean Busbey
> Priority: Critical
> Labels: upgrade
> Fix For: 1.7.0, 1.6.3
>
>
> {noformat}
> 14:37 < busbey_> what happens if I'm doing 1.4 -> 1.5 -> 1.6
> 14:37 < busbey_> and I start 1.4 -> 1.5
> 14:38 < elserj> take the blue pill and see how far the rabbit hole goes?
> 14:38 < busbey_> there's nothing coordinating the master and tservers, right?
> ...
> 14:38 < busbey_> so like if one of the tservers isn't online
> 14:38 < busbey_> or doesn't finish teh walog copy
> 14:38 < busbey_> the 1.5 master will complete the upgrade happily in the mean time, right?
> 14:39 < busbey_> does 1.6 still include code to copy walogs to hdfs?
> 14:39 < kturner> maybe
> 14:39 < busbey_> this sounds like I have to expand my upgrade test plan
> 14:39 < busbey_> uuuuuuugh
> 14:39 < busbey_> computers
> 14:39 < busbey_> I'll file that as a follow on issue
> 14:41 < busbey_> elserj, kturner fine with being quoted in this ticket?
> 14:41 < elserj> gogo
> 14:41 < kturner> yeah
> {noformat}
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